Sean Leahy is an Australian cartoonist working for the Courier Mail in Brisbane, Australia.
He draws political cartoons for the paper, and also his own comic strip, Beyond the Black Stump, which is distributed in Australia.
In 1974, Sean Leahy began his cartooning career on the suburban weekly The Darling Advertiser while still in high school.
One year later, his cartoons became a twice weekly feature of The West Australian, making him, at 17, the youngest political cartoonist in Australia at a metropolitan daily.
Beginning in 1988, Leahy started the nationally syndicated comic strip Beyond The Black Stump, which he writes and draws.